359553780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{20593}}^1$

素因数の和:20705

約数の個数: 72

約数和(自身を含む): 1101943752

約数和(自身を除く): 742389972

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 97, 180, 194, 291, 388, 485, 582, 873, 970, 1164, 1455, 1746, 1940, 2910, 3492, 4365, 5820, 8730, 17460, 20593, 41186, 61779, 82372, 102965, 123558, 185337, 205930, 247116, 308895, 370674, 411860, 617790, 741348, 926685, 1235580, 1853370, 1997521, 3706740, 3995042, 5992563, 7990084, 9987605, 11985126, 17977689, 19975210, 23970252, 29962815, 35955378, 39950420, 59925630, 71910756, 89888445, 119851260, 179776890, 359553780]

約数ペア:

[(1, 359553780), (2, 179776890), (3, 119851260), (4, 89888445), (5, 71910756), (6, 59925630), (9, 39950420), (10, 35955378), (12, 29962815), (15, 23970252), (18, 19975210), (20, 17977689), (30, 11985126), (36, 9987605), (45, 7990084), (60, 5992563), (90, 3995042), (97, 3706740), (180, 1997521), (194, 1853370), (291, 1235580), (388, 926685), (485, 741348), (582, 617790), (873, 411860), (970, 370674), (1164, 308895), (1455, 247116), (1746, 205930), (1940, 185337), (2910, 123558), (3492, 102965), (4365, 82372), (5820, 61779), (8730, 41186), (17460, 20593)]